717001497

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{565013}}^1$

素因数の和:565069

約数の個数: 16

約数和(自身を含む): 1084826880

約数和(自身を除く): 367825383

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 565013, 1695039, 5085117, 15255351, 26555611, 79666833, 239000499, 717001497]

約数ペア:

[(1, 717001497), (3, 239000499), (9, 79666833), (27, 26555611), (47, 15255351), (141, 5085117), (423, 1695039), (1269, 565013)]